package com.itheima.idea;

import java.util.Scanner;

public class Test1 {
    public static void main(String[] args) {
        String username = "panghu";
        String password = "www.jian";
        Scanner sc = new Scanner(System.in);

        for(int i = 2;i >= 0;i--){
        System.out.println("请输入用户名:");
        String scUsername = sc.nextLine();
        System.out.println("请输入用户密码:");
        String scPassword = sc.nextLine();

        if(username.equals(scUsername) && password.equals(scPassword)){
            System.out.println("登录成功");
            break;
        }else{
            if(i == 0){
                System.out.println("今日次数已用完");
            }else {
                System.out.println("登录失败还有" + i + "次机会");
            }
        }
        }
    }
}
